1.The price of vegetables and fruits fluctuates according to the season.
    蔬菜和水果的價格隨季節(jié)而波動。
    重點詞語：fluctuate v.波動，漲落，起伏
    商務(wù)用語：fluctuating prices 波動的價格
    2.That's an interesting idea, and we'll certainly follow it up.
    那是一個有意義的想法，我們一定要進一步予以研究。
    重點詞語：follow v.①跟隨，遵循，從事 ②了解 n.追隨
    商務(wù)用語：follow-up 細節(jié)落實；接連要做的事
    　　follow-on 隨后發(fā)生的事情；繼任者
    　　as follows 如下
    　　The results are as follows... 結(jié)果如下…
    3.Price increases forecast inflation.
    物價上漲預(yù)示著通貨膨脹。
    重點詞語：forecast n./v. 預(yù)測，預(yù)報
    商務(wù)用語：business forecast 企業(yè)預(yù)測
    　　cash forecast 現(xiàn)金預(yù)測
    　　mathematical forecast 數(shù)值預(yù)報
    　　quantitative forecast 數(shù)量預(yù)測
    4.He has been charged with tax fraud.
    他被指控逃稅。
    重點詞語：fraud n.①欺詐行為 ②騙子 ③假貨
    商務(wù)用語：credit fraud 信用欺詐
    　　non-management fraud 非管理人員舞弊
    5.He freelanced pieces to a magazine publisher.
    他為一位雜志出版社自由撰稿。